MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33
SHA3-384 hash: 841e81c6494a9dbc47cd0ae71ecca4fb3f43885b08a65a6fe6362d72578a3759cbb3ddffc0d2b08ac0f3db5803ebedcc
SHA1 hash: 054692c60e187a77758274f8325b3bd83193009a
MD5 hash: 206a79035bf9aaba15b3890ce48add1c
humanhash: freddie-princess-apart-georgia
File name:206a79035bf9aaba15b3890ce48add1c.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:815'104 bytes
First seen:2022-08-13 06:26:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:Y5lLmvpc++EGrRfLyclti6XPlVxyTFPV/V8j7+RrXTaTtudg/2PRmn0:Y5lEpSEuRfmiXNVx1yRrXI+gd
Threatray 21'209 similar samples on MalwareBazaar
TLSH T1E105AEAFBF8C441ACD508B31E98881B99F65ADA23522CCEFB9933532E5313DD561DE10
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence

File Origin
# of uploads :
1
# of downloads :
356
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
206a79035bf9aaba15b3890ce48add1c.exe
Verdict:
Malicious activity
Analysis date:
2022-08-13 06:30:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/34003f7a-9d08-4634-a333-d34d21fc9c77

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/298382/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62f74445e456f39ac94635ef/reports/402d91f5-a5e6-4258-bc03-8c0957cf7d52/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/214763fd-dbd8-4fb6-a3c8-75b121deb423
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1050915
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-12 10:01:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
83
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3wf3zcldmrlh3q3wypeh5nb77apwivfpoey7anxqkubamut65uzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
21fac12f018b7932927310c7f3c44f1b56dd40a2abf0ca18902dfbdf7e169345
AgentTesla
30cd7f01c1cb441af3d2ef097f030b4c87e0b96d4be226d0cb470bba1c9b887b
AgentTesla
49a53fb698c6608f315ec4176b93a2334e99cbcc3bb37fab5d3062bc390961f4
AgentTesla
4dec45a4095ce92e7bc46962358c73f3e52b57a13128947fcebeeed3d866ff5e
AgentTesla
6d683bd3a2a79763dfa70a69655ce558e947d4a455b26dc9de747b1d7ebb5921
AgentTesla
748a36e5127c392d387ba30b0b44a6eef998e35785a8476e9f0db74496094290
AgentTesla
cdd59ab5b482a9dc7c389ae1fd2530449ff84972315d820524d11f8146c2cc8f
AgentTesla
e2d58f199ca70c2f2ad57120213d6d5788392265222ffca3724b8112ee39caa5
AgentTesla
f358dd5247bd06944dd05a9dfd1688a480697c4d18e2660e5bf41ead6a566212
AgentTesla
+ 21'199 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220813-g7rn6aefcj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5148862528:AAFsBDgzlwCxy7IXRPbLVrtTngZwRqmNVnM/sendDocument
Unpacked files
SH256 hash:
d0fd2de9a5236c5022c092e1ba17dc3186b0ee62693e323fe35842fd7f000470
MD5 hash:
47d427a84eeeb847b102254ddff43788
SHA1 hash:
e28567b2285f77813f5c947e265ac92e7b737b89
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
SH256 hash:
18eb60c0eb3e1c610526d9f4b42684ac36a2ebb521514a8770dca2f2afd7f471
MD5 hash:
7ca239778f9f46d28b08876564dba525
SHA1 hash:
973b0d0d98a83b7dfcf1bfce04a179b0f070b98c
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
SH256 hash:
1ffba83f53924adf3d86d111bdfab4af81f874100b4fc34eb06c4ad7c2200650
MD5 hash:
1d6b9836f72f19ee64dac72e0d576330
SHA1 hash:
4490ad93d78d49b27cbd49b298c3988975d345f0
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
SH256 hash:
42cc52c827e8b1073c432bfd4f01551a25b57e2513d67fba7c82eb750af64201
MD5 hash:
b718ed23ebb978a4d6fc68c7d62b40bd
SHA1 hash:
3bbf25e023178d6ceab7893a3ce389d8330237e9
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
SH256 hash:
dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33
MD5 hash:
206a79035bf9aaba15b3890ce48add1c
SHA1 hash:
054692c60e187a77758274f8325b3bd83193009a
Link:
https://www.unpac.me/results/15a068bd-d0dc-4f43-a1fd-cbe1a8b54c91/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dd8bbc896364/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe dd8bbc896364567dc376c3c87eb43ff81f6454af7131f036f0550206527eed33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2259321/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/298382/

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